CA1033218A - Bolster reinforcement system - Google Patents
Bolster reinforcement systemInfo
- Publication number
- CA1033218A CA1033218A CA227,594A CA227594A CA1033218A CA 1033218 A CA1033218 A CA 1033218A CA 227594 A CA227594 A CA 227594A CA 1033218 A CA1033218 A CA 1033218A
- Authority
- CA
- Canada
- Prior art keywords
- reinforcement system
- bolster
- bolster reinforcement
- reinforcement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/04—Bolster supports or mountings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/29—Rotarily connected, differentially translatable members, e.g., turn-buckle, etc.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US472428A US3924542A (en) | 1974-05-22 | 1974-05-22 | Railway bolster re-enforcement system |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1033218A true CA1033218A (en) | 1978-06-20 |
Family
ID=23875468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA227,594A Expired CA1033218A (en) | 1974-05-22 | 1975-05-22 | Bolster reinforcement system |
Country Status (2)
Country | Link |
---|---|
US (1) | US3924542A (en) |
CA (1) | CA1033218A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4135833A (en) * | 1974-05-22 | 1979-01-23 | R. W. Mac Company | Railway bolster lug |
US5551351A (en) * | 1995-02-24 | 1996-09-03 | Progressive Rail Services Corporation | Bolster gib |
RU2669902C9 (en) | 2017-12-14 | 2019-01-22 | РЕЙЛ 1520 АйПи ЛТД | Bolster of freight car wagon |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US537671A (en) * | 1895-04-16 | Car-bolster | ||
US475023A (en) * | 1892-05-17 | Car-bolster | ||
US671119A (en) * | 1900-09-01 | 1901-04-02 | Oscar M Stimson | Bolster for railway-cars. |
US689611A (en) * | 1901-05-04 | 1901-12-24 | St Louis Car Co | Body-bolster. |
US756920A (en) * | 1903-12-17 | 1904-04-12 | Edwin C Washburn | Metallic truck-bolster. |
US820338A (en) * | 1906-02-01 | 1906-05-08 | Joshua B Barnes | Car-truck bolster. |
US905938A (en) * | 1908-02-27 | 1908-12-08 | Blye Scott | Truck. |
US2716864A (en) * | 1951-08-06 | 1955-09-06 | George H Hacker | Culvert clamp |
US3482531A (en) * | 1967-08-03 | 1969-12-09 | Amsted Ind Inc | Reinforced railway truck bolster |
-
1974
- 1974-05-22 US US472428A patent/US3924542A/en not_active Expired - Lifetime
-
1975
- 1975-05-22 CA CA227,594A patent/CA1033218A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3924542A (en) | 1975-12-09 |
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